Electro-Voice دليل المستخدم

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PolarChoice
Boundary
Satellite
Multi-P attern Wireless
Boundary Microphone
Key Features:
• Accepts Electro-Voice & Telex bodypack
transmitters. (See page 3 for details.)
• Selectable polar pattern to easily adapt
to different acoustic environments.
Choose between omni, cardioid,
supercardioid or figure 8.
• Exceptional sound quality with EV’s
proven PolarChoice design.
• Consistent microphone voicing across
all four patterns.
• Easy to use mute switch. Can be
programmed to operate as either latc

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PolarChoice Boundary Satellite PolarChoice Boundary Satellite Controls: Switch “A” – Hi Pass Select: Start with this switch set to the left (flat response). If the mic is in a location where low frequency rumble or wind noise is encountered, moving this switch to the right will help by reducing low frequency sensitivity. Flat ( ): Normal response Hi Pass ( ): Minimum 5 dB reduction in sensitivity at 100 Hz. Switch “B” - Polar Pattern Select: The cardioid polar pattern works well for most install

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Engineering Data Sheet Applications: The PolarChoice™ Desktop is acoustically designed for high-quality sound reinforcement and broadcast applications. The frequency response is tailored for wide-range sound reproduction with very natural sound pick-up for either distant or close-up use. The PC Desktop can be used on lecterns, podiums, desks, table-tops, or other applications. To maximize gain-before- feedback, the PolarChoice’s™ three directional polar patterns allow the user to pick the direc

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Frequency Response: Polar Response: Architectural & Engineering Specs: PolarChoice™ Boundary Satellite The microphone shall be a freestanding, wireless, boundary microphone. The microphone will have an integral 4-pin TA4F connector, which interfaces directly to and receives power from an Electro-Voice or Telex bodypack transmitter. The microphone shall have four selectable polar patterns: omnidirectional, cardioid, supercardioid, and figure 8. The mic will contain a pair of back-electret condens